INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-16.pddl'] INFO translator arguments: [] INFO translator time limit: None INFO translator memory limit: None INFO callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-16.pddl Parsing... Parsing: [0.020s CPU, 0.020s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.021s wall-clock] Preparing model... [0.020s CPU, 0.016s wall-clock] Generated 43 rules. Computing model... [0.220s CPU, 0.224s wall-clock] 1885 relevant atoms 1124 auxiliary atoms 3009 final queue length 6391 total queue pushes Completing instantiation... [0.500s CPU, 0.505s wall-clock] Instantiating: [0.780s CPU, 0.778s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.040s CPU, 0.041s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.050s CPU, 0.051s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 38 uncovered facts Choosing groups: [0.010s CPU, 0.008s wall-clock] Building translation key... [0.010s CPU, 0.003s wall-clock] Computing fact groups: [0.120s CPU, 0.121s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.030s CPU, 0.028s wall-clock] Translating task: [0.610s CPU, 0.612s wall-clock] 1788 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 48 propositions removed Detecting unreachable propositions: [0.280s CPU, 0.286s wall-clock] Reordering and filtering variables... 38 of 38 variables necessary. 28 of 38 mutex groups necessary. 1404 of 1404 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.130s CPU, 0.133s wall-clock] Translator variables: 38 Translator derived variables: 0 Translator facts: 240 Translator goal facts: 5 Translator mutex groups: 28 Translator total mutex groups size: 316 Translator operators: 1404 Translator axioms: 0 Translator task size: 12119 Translator peak memory: 40792 KB Writing output... [0.190s CPU, 0.203s wall-clock] Done! [2.170s CPU, 2.189s wall-clock] planner.py version 0.0.1 Time: 3.00s Memory: 209MB Iteration 1 Queue: [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Solving... Solving Time: 0.02s Memory: 209MB (+0MB) UNSAT Iteration Time: 0.02s Iteration 2 Queue: [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 2.26s Memory: 454MB (+245MB) Unblocking actions... Solving... Solving Time: 0.17s Memory: 460MB (+6MB) UNSAT Iteration Time: 2.86s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 2.82s Memory: 609MB (+149MB) Unblocking actions... Solving... Solving Time: 4.73s Memory: 616MB (+7MB) UNKNOWN Iteration Time: 8.03s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 2.09s Memory: 711MB (+95MB) Unblocking actions... Solving... Solving Time: 6.71s Memory: 722MB (+11MB) UNKNOWN Iteration Time: 9.32s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 2.23s Memory: 815MB (+93MB) Unblocking actions... Solving... Solving Time: 8.29s Memory: 852MB (+37MB) UNKNOWN Iteration Time: 11.04s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 3.78s Memory: 1023MB (+171MB) Unblocking actions... Solving... Solving Time: 10.57s Memory: 1072MB (+49MB) UNKNOWN Iteration Time: 14.89s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 2.14s Memory: 1132MB (+60MB) Unblocking actions... Solving... Solving Time: 10.48s Memory: 1139MB (+7MB) UNKNOWN Iteration Time: 13.17s Iteration 8 Queue: [(2,10,1,True), (3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)] Grounded Until: 30 Blocking actions... Solving... Answer: 1 occurs(action(("lift","hoist2","crate4","pallet2","distributor0")),1) occurs(action(("drive","truck0","depot1","distributor0")),1) occurs(action(("drive","truck1","depot1","distributor0")),1) occurs(action(("lift","hoist6","crate3","crate1","depot1")),1) occurs(action(("lift","hoist0","crate5","crate2","depot0")),1) occurs(action(("lift","hoist1","crate1","pallet1","depot1")),2) occurs(action(("load","hoist0","crate5","truck2","depot0")),2) occurs(action(("load","hoist2","crate4","truck1","distributor0")),2) occurs(action(("load","hoist6","crate3","truck3","depot1")),2) occurs(action(("drive","truck3","distributor1","depot1")),2) occurs(action(("drive","truck1","distributor0","distributor1")),2) occurs(action(("drive","truck2","depot0","distributor1")),2) occurs(action(("lift","hoist5","crate0","pallet4","depot1")),2) occurs(action(("drive","truck0","distributor0","depot1")),2) occurs(action(("unload","hoist4","crate4","truck1","distributor1")),3) occurs(action(("lift","hoist0","crate2","pallet0","depot0")),3) occurs(action(("drive","truck1","distributor1","depot0")),3) occurs(action(("drive","truck2","distributor1","depot1")),3) occurs(action(("load","hoist5","crate0","truck0","depot1")),3) occurs(action(("drive","truck0","depot1","distributor1")),3) occurs(action(("unload","hoist6","crate3","truck3","depot1")),3) occurs(action(("load","hoist1","crate1","truck0","depot1")),3) occurs(action(("unload","hoist2","crate5","truck2","distributor0")),4) occurs(action(("unload","hoist3","crate0","truck0","distributor1")),4) occurs(action(("drive","truck2","depot1","distributor0")),4) occurs(action(("drop","hoist4","crate4","pallet5","distributor1")),4) occurs(action(("load","hoist6","crate3","truck0","depot1")),4) occurs(action(("load","hoist0","crate2","truck1","depot0")),4) occurs(action(("unload","hoist7","crate1","truck0","distributor1")),4) occurs(action(("drive","truck0","distributor1","depot1")),4) occurs(action(("drop","hoist2","crate5","pallet2","distributor0")),5) occurs(action(("drop","hoist3","crate0","pallet3","distributor1")),5) occurs(action(("unload","hoist0","crate3","truck0","depot0")),5) occurs(action(("unload","hoist1","crate2","truck1","depot1")),5) occurs(action(("drive","truck3","depot1","distributor0")),5) occurs(action(("drive","truck0","depot1","depot0")),5) occurs(action(("drive","truck2","distributor0","depot1")),5) occurs(action(("drive","truck1","depot0","depot1")),5) occurs(action(("drop","hoist1","crate2","pallet1","depot1")),6) occurs(action(("lift","hoist2","crate5","pallet2","distributor0")),6) occurs(action(("drive","truck1","depot1","distributor0")),6) occurs(action(("drive","truck3","distributor0","depot0")),6) occurs(action(("drop","hoist7","crate1","crate0","distributor1")),6) occurs(action(("drive","truck0","depot0","depot1")),6) occurs(action(("drop","hoist0","crate3","pallet0","depot0")),7) occurs(action(("lift","hoist3","crate4","pallet5","distributor1")),7) occurs(action(("drive","truck0","depot1","distributor1")),7) occurs(action(("drive","truck1","distributor0","distributor1")),7) occurs(action(("drive","truck2","depot1","distributor1")),7) occurs(action(("lift","hoist4","crate1","crate0","distributor1")),7) occurs(action(("drive","truck3","depot0","distributor1")),7) occurs(action(("lift","hoist1","crate2","pallet1","depot1")),8) occurs(action(("drive","truck1","distributor1","distributor0")),8) occurs(action(("load","hoist3","crate4","truck2","distributor1")),8) occurs(action(("drive","truck3","distributor1","depot0")),8) occurs(action(("drop","hoist4","crate1","crate0","distributor1")),8) occurs(action(("drive","truck0","distributor1","depot1")),8) occurs(action(("drive","truck2","distributor1","depot0")),8) occurs(action(("drop","hoist1","crate2","pallet1","depot1")),9) occurs(action(("unload","hoist0","crate4","truck2","depot0")),9) occurs(action(("drive","truck2","depot0","distributor0")),9) occurs(action(("drive","truck0","depot1","distributor1")),9) occurs(action(("lift","hoist4","crate1","crate0","distributor1")),9) occurs(action(("drop","hoist2","crate5","pallet2","distributor0")),10) occurs(action(("drop","hoist0","crate4","crate3","depot0")),10) occurs(action(("drive","truck0","distributor1","distributor0")),10) occurs(action(("drive","truck1","distributor0","depot0")),10) occurs(action(("drop","hoist4","crate1","crate0","distributor1")),10) occurs(action(("drive","truck2","distributor0","depot0")),10) Solving Time: 0.57s Memory: 1139MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 8 Time : 62.943s (Solving: 40.43s 1st Model: 0.51s Unsat: 0.06s) CPU Time : 62.920s Choices : 133981 Conflicts : 50934 (Analyzed: 50933) Restarts : 504 (Average: 101.06 Last: 152) Model-Level : 149.0 Problems : 8 (Average Length: 18.88 Splits: 0) Lemmas : 54604 (Deleted: 29716) Binary : 6203 (Ratio: 11.36%) Ternary : 2707 (Ratio: 4.96%) Conflict : 50933 (Average Length: 56.7 Ratio: 93.28%) Loop : 3671 (Average Length: 89.2 Ratio: 6.72%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 50933 (Average: 2.76 Max: 127 Sum: 140471) Executed : 50273 (Average: 2.56 Max: 127 Sum: 130557 Ratio: 92.94%) Bounded : 660 (Average: 15.02 Max: 32 Sum: 9914 Ratio: 7.06%) Rules : 1313268 Atoms : 1313268 Bodies : 1 (Original: 0) Tight : Yes Variables : 271924 (Eliminated: 0 Frozen: 263238) Constraints : 875440 (Binary: 89.2% Ternary: 6.1% Other: 4.7%) Memory Peak : 1165MB Max. Length : 30 steps Sol. Length : 10 steps